@article{AIHPA_1973__18_4_285_0,
     author = {Pommaret, J. F.},
     title = {Th\'eorie des d\'eformations de structures},
     journal = {Annales de l'institut Henri Poincar\'e. Section A, Physique Th\'eorique},
     pages = {285--352},
     publisher = {Gauthier-Villars},
     volume = {18},
     number = {4},
     year = {1973},
     mrnumber = {391195},
     zbl = {0302.58012},
     language = {fr},
     url = {http://www.numdam.org/item/AIHPA_1973__18_4_285_0/}
}